Census ACS · #510 μSA
Marion Metro Area
The Marion, In Micropolitan Statistical Area has 66,377 residents. The median household income is $54,007 and the median home value is $116,000.
66,377
Population
160
People / sq mi
$54,007
Median Income
$116,000
Median Home Value
The Marion CBSA covers 414 sq mi of land at 160.3 people per square mile.
Race & Ethnicity
| White | 85.0% |
| Black or African American | 4.9% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 4.2% |
Economy & Income
$54,007
Median Household Income
$29,023
Per Capita Income
14.7%
Poverty Rate
4.0%
Unemployment
Housing
$116,000
Median Home Value
$799
Median Rent
71.8%
Homeownership
Education
88.8%
High School+
20.4%
Bachelor's+
Commute
0.2%
Drive Alone
7.2%
Work From Home
22.5 min
Avg Commute
22.6%
Foreign Born
Marion spans this state
Nearby metros
Largest cities in Indiana
Largest counties in Indiana
Part of Indiana
Other metros
Metro areas in Indiana
Metro rankings
Frequently Asked Questions
The Marion, In Micropolitan Statistical Area has a population of 66,377 according to Census ACS 5-Year estimates, making it the #510 largest CBSA in the US.
The median household income in the Marion metro area is $54,007, with a per capita income of $29,023.
The Marion, In CBSA spans the state of Indiana.
More from Indiana
Data for the Marion, In CBSA (31980) from the American Community Survey 5-Year estimates. Core-Based Statistical Areas combine cities, suburbs, and surrounding counties tied together by commuting patterns.
this entity is one of the data points covered by this site’s U.S. population demographics dataset. The detail above comes directly from the U.S. Census Bureau ACS and decennial files; the context that follows situates the headline numbers against the broader distribution across U.S. states, metros, cities, and ZIPs.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.